2019

doi dblp
Inferring Search Queries from Web Documents via a Graph-Augmented Sequence to Attention Network
Fred X. Han | Di Niu | Kunfeng Lai | Weidong Guo | Yancheng He | Yu Xu
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

doi dblp
Learning to Generate Questions by LearningWhat not to Generate
Bang Liu | Mingjun Zhao | Di Niu | Kunfeng Lai | Yancheng He | Haojie Wei | Yu Xu
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019

2018

doi dblp
Multiresolution Graph Attention Networks for Relevance Matching
Ting Zhang | Bang Liu | Di Niu | Kunfeng Lai | Yu Xu
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018

doi dblp
Matching Natural Language Sentences with Hierarchical Sentence Factorization
Bang Liu | Ting Zhang | Fred X. Han | Di Niu | Kunfeng Lai | Yu Xu
Proceedings of the 2018 World Wide Web Conference on World Wide Web, WWW 2018, Lyon, France, April 23-27, 2018

2017

doi dblp
Growing Story Forest Online from Massive Breaking News
Bang Liu | Di Niu | Kunfeng Lai | Linglong Kong | Yu Xu
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017

2016

doi dblp
Scarce Feature Topic Mining for Video Recommendation
Wei Lu | Korris Fu-Lai Chung | Kunfeng Lai
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

doi dblp
Separating-Plane Factorization Models: Scalable Recommendation from One-Class Implicit Feedback
Haolan Chen | Di Niu | Kunfeng Lai | Yu Xu | Masoud Ardakani
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

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